<template>
  <div class="app-container">
    <el-form class="ry_form" v-show="showSearch" :inline="true" label-width="100px" :model="queryParams" ref="queryForm"
             size="medium">
      <el-form-item label="物料" prop="itemId">
        <item-select v-model="queryParams.itemId"></item-select>
      </el-form-item>
      <el-form-item label="仓库" prop="rackId">
        <wms-warehouse-cascader v-model="queryParams.place"></wms-warehouse-cascader>
      </el-form-item>
      <el-form-item label="库存" prop="quantity">
        <number-range v-model="queryParams.quantityRange"></number-range>
      </el-form-item>
      <el-form-item class="flex_one tr">
        <el-button icon="el-icon-search" size="mini" type="primary" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <el-row class="mb8" :gutter="10">
      <right-toolbar :columns="columns" :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>
    <WmsTable v-loading="loading" :data="wmsInventoryList" @selection-change="handleSelectionChange">
      <el-table-column align="left" label="编号" prop="id" width="72"></el-table-column>
      <el-table-column align="left" label="物料">
        <template v-slot="{ row }">
          <div>编号： {{ row.itemId }} {{ row.itemName }} {{ "("+row.itemNo+")" }}</div>
          <div></div>
          <div></div>
        </template>
      </el-table-column>
      <el-table-column align="left" label="仓库/库区/货架">
        <template v-slot="{ row }"><span v-if="row.warehouseName">{{ row.warehouseName }}</span><span
          v-if="row.areaName">/{{ row.areaName }}</span><span v-if="row.rackName">/{{ row.rackName }}</span></template>
      </el-table-column>
      <el-table-column align="left" label="库存" prop="quantity"></el-table-column>
    </WmsTable>
    <pagination v-show="total&gt;0" :limit.sync="pageReq.size" :page.sync="pageReq.page" :total="total"
                @pagination="getList"></pagination>
    <!-- 添加或修改库存对话框-->
    <el-dialog append-to-body="append-to-body" :title="title" :visible.sync="open" width="50%">
      <el-form class="dialog-form-two" inline="inline" label-width="108px" :model="form" ref="form" :rules="rules">
        <el-form-item label="物料ID" prop="itemId">
          <el-input v-model="form.itemId" placeholder="请输入物料ID"></el-input>
        </el-form-item>
        <el-form-item label="货架id" prop="rackId">
          <el-input v-model="form.rackId" placeholder="请输入货架id"></el-input>
        </el-form-item>
        <el-form-item label="库存" prop="quantity">
          <el-input v-model="form.quantity" placeholder="请输入库存"></el-input>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注"></el-input>
        </el-form-item>
      </el-form>
      <div class="dialog-footer" slot="footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  addWmsInventory,
  delWmsInventory,
  exportWmsInventory,
  getWmsInventory,
  listWmsInventory,
  updateWmsInventory
} from '@/api/wms/inventory'
import NumberRange from '@/components/NumberRange'
import ItemSelect from '@/components/ItemSelect'

export default {
  name: 'WmsInventory',
  components: {ItemSelect, NumberRange},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 库存表格数据
      wmsInventoryList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        itemId: null,
        place: null,
        quantityRange: null
      },
      pageReq: {
        page: 1,
        size: 10
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
      columns: [
        {key: 1, label: '物料ID', visible: true},
        {key: 2, label: '货架id', visible: true},
        {key: 3, label: '库存', visible: true},
        {key: 4, label: '备注', visible: true}
      ]
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询库存列表 */
    getList() {
      this.loading = true
      const {place, quantityRange, itemId} = this.queryParams;
      const [warehouseId, areaId, rackId] = place || [];
      const [quantityStart, quantityEnd] = quantityRange || [];
      const query = {warehouseId, areaId, rackId, itemId, quantityStart, quantityEnd}
      const pageReq = {...this.pageReq}
      pageReq.page -= 1;
      listWmsInventory(query, pageReq).then(response => {
        const {content, totalElements} = response
        this.wmsInventoryList = content
        this.total = totalElements
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        itemId: null,
        rackId: null,
        quantity: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加库存'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getWmsInventory(id).then(response => {
        this.form = response
        this.open = true
        this.title = '修改库存'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateWmsInventory(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addWmsInventory(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal.confirm('是否确认删除库存编号为"' + ids + '"的数据项？').then(function () {
        return delWmsInventory(ids)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => {
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams
      this.$modal.confirm('是否确认导出所有库存数据项？').then(() => {
        this.exportLoading = true
        return exportWmsInventory(queryParams)
      }).then(response => {
        this.$download.download(response)
        this.exportLoading = false
      }).catch(() => {
      })
    }
  }
}
</script>
